Home / 15,950,793.60-23,926,190.40-14,880,038.40

Finding the Fourth Proportional to 15,950,793.60, 23,926,190.40 and 14,880,038.40

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Solution

The fourth proportional to 15,950,793.60, 23,926,190.40 and 14,880,038.40 is: 22,320,057.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,950,793.60 : 23,926,190.40 = 14,880,038.40 : x
  2. Step 2: Convert to fraction form
    15,950,793.60/23,926,190.40 = 14,880,038.40/x
  3. Step 3: Cross multiply
    15,950,793.60x = 23,926,190.40 × 14,880,038.40
  4. Step 4: Simplify right side
    15,950,793.60x = 356,022,631,917,711.38
  5. Step 5: Solve for x
    x = 356,022,631,917,711.38/15,950,793.60
  6. Step 6: Final answer
    x = 22,320,057.60

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.